9-fluorenone-2,7-dicarboxylic acid

Modify Date: 2026-08-03 08:04:33

9-fluorenone-2,7-dicarboxylic acid Structure
9-fluorenone-2,7-dicarboxylic acid structure
Common Name 9-fluorenone-2,7-dicarboxylic acid
CAS Number 792-26-7 Molecular Weight 268.22100
Density 1.578g/cm3 Boiling Point 621.3ºC at 760 mmHg
Molecular Formula C15H8O5 Melting Point 407 °C
MSDS N/A Flash Point 343.6ºC

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 9-Oxo-9H-fluorene-2,7-dicarboxylic acid
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.578g/cm3
Boiling Point 621.3ºC at 760 mmHg
Melting Point 407 °C
Molecular Formula C15H8O5
Molecular Weight 268.22100
Flash Point 343.6ºC
Exact Mass 268.03700
PSA 91.67000
LogP 2.29440
Index of Refraction 1.729
InChIKey XMIFYVJZYNTBTI-UHFFFAOYSA-N
SMILES O=C(O)c1ccc2c(c1)C(=O)c1cc(C(=O)O)ccc1-2

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Risk Phrases R36/37/38
Safety Phrases S26-S36/37/39
HS Code 2918300090

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

~92%

9-fluorenone-2,7-dicarboxylic acid Structure

9-fluorenone-2,...

CAS#:792-26-7

Learn More
Literature: Perepichka, Igor F.; Kuz'mina, Lyudmila G.; Perepichka, Dmitrii F.; Bryce, Martin R.; Goldenberg, Leonid M.; Popov, Anatolii F.; Howard, Judith A. K. Journal of Organic Chemistry, 1998 , vol. 63, # 19 p. 6484 - 6493

~%

9-fluorenone-2,7-dicarboxylic acid Structure

9-fluorenone-2,...

CAS#:792-26-7

Learn More
Literature: Journal of Organic Chemistry, , vol. 35, # 8 p. 2762 - 2769

~%

9-fluorenone-2,7-dicarboxylic acid Structure

9-fluorenone-2,...

CAS#:792-26-7

Learn More
Literature: Bulletin de l'Academie Polonaise des Sciences, Serie des Sciences Chimiques, , vol. , p. 348,349

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  3

DownStream  2

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2918300090
Summary 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

 9-fluorenone-2,7-dicarboxylic acidBioassay

View more

This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: Inhibitors of CDC25B-CDK2/CyclinA interaction
Source: Center for Chemical Genomics, University of Michigan
External Id: MScreen:TargetID_600
Name: Cell-based high throughput primary assay to identify activators of GPR151
Source: The Scripps Research Institute Molecular Screening Center
Target: RecName: Full=G-protein coupled receptor 151; AltName: Full=G-protein coupled receptor PGR7; AltName: Full=GPCR-2037; AltName: Full=Galanin receptor 4; AltName: Full=Galanin-receptor-like protein; Short=GalRL
External Id: GPR151_PHUNTER_AG_LUMI_1536_1X%ACT
Name: AlphaScreen-based biochemical high throughput primary assay to identify activators of...
Source: The Scripps Research Institute Molecular Screening Center
Target: N/A
External Id: FBW7_ACT_ALPHA_1536_1X%ACT PRUN
Name: AlphaScreen-based biochemical high throughput primary assay to identify inhibitors of...
Source: The Scripps Research Institute Molecular Screening Center
External Id: MITF_INH_Alpha_1536_1X%INH PRUN
Total 4, Current Page 1 of 1
1

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

MFCD00016355
9-oxofluorene-2,7-dicarboxylic acid

 9-fluorenone-2,7-dicarboxylic acid | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the CAS number of 9-Oxo-9H-fluorene-2,7-dicarboxylic acid?
A: CAS number of 9-Oxo-9H-fluorene-2,7-dicarboxylic acid is 792-26-7.
Q: What is the boiling point of 9-Oxo-9H-fluorene-2,7-dicarboxylic acid?
A: Boiling point of 9-Oxo-9H-fluorene-2,7-dicarboxylic acid is 621.3ºC at 760 mmHg.
Q: What English synonyms does 9-Oxo-9H-fluorene-2,7-dicarboxylic acid have?
A: English synonyms of 9-Oxo-9H-fluorene-2,7-dicarboxylic acid: MFCD00016355, 9-oxofluorene-2,7-dicarboxylic acid.
Q: What is the InChIKey of 9-Oxo-9H-fluorene-2,7-dicarboxylic acid?
A: InChIKey of 9-Oxo-9H-fluorene-2,7-dicarboxylic acid is XMIFYVJZYNTBTI-UHFFFAOYSA-N.
Q: What is the English name of 9-Oxo-9H-fluorene-2,7-dicarboxylic acid?
A: The English name of 9-Oxo-9H-fluorene-2,7-dicarboxylic acid is 9-Oxo-9H-fluorene-2,7-dicarboxylic acid.
Q: What is the molecular weight of 9-Oxo-9H-fluorene-2,7-dicarboxylic acid?
A: Molecular weight of 9-Oxo-9H-fluorene-2,7-dicarboxylic acid is 268.22100.
Q: What is the melting point of 9-Oxo-9H-fluorene-2,7-dicarboxylic acid?
A: Melting point of 9-Oxo-9H-fluorene-2,7-dicarboxylic acid is 407 °C.
Q: What is the LogP of 9-Oxo-9H-fluorene-2,7-dicarboxylic acid?
A: LogP of 9-Oxo-9H-fluorene-2,7-dicarboxylic acid is 2.29440.
Q: What is the safety information for 9-Oxo-9H-fluorene-2,7-dicarboxylic acid?
A: Safety information for 9-Oxo-9H-fluorene-2,7-dicarboxylic acid: S26-S36/37/39.
Q: What is the molecular formula of 9-Oxo-9H-fluorene-2,7-dicarboxylic acid?
A: Molecular formula of 9-Oxo-9H-fluorene-2,7-dicarboxylic acid is C15H8O5.

 9-fluorenone-2,7-dicarboxylic acidfactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.